Watlow PPC-2000 - Manual (Page 286)

Chapter 7: Specifications PPC-2000 User’s Guide
258 Watlow Anafaze Doc.# 30002-00 Rev 2.3
Four factory-configured input sensor keys plug into the AITB
and accommodate various input types. The following table
describes usage for the various keys:
Table 7.61 Sensor Key Cards
PPC-EITB-1 Encoder Input Terminal Block
Specifications
Figure 7.17 PPC-EITB-1
Key Type Key Description
Color
Code
PPC-KEY-01
Adapts AITB for:
thermocouples (differential or single-ended)
Linear voltages (differential or single-ended)
4-wire RTDs (differential)
None
PPC-KEY-02
adapts AITB for 0-20mA linear current
(differential)
Blue
PPC-KEY-03
adapts AITB for 0-20mA linear current
(single-ended)
Black
PPC-KEY-04
adapts AITB for 2-wire RTDs (differential) or 3-
wire RTDs (differential)
Red
W
atlow
Anafaze 1997
PPC-EITB Component Side MADE IS U.S.A.
(102 mm)
(86 mm)
(51 mm)
(38 mm)
(41 mm)
4.0 in. H
1.6 in.
2.0 in. W
1.5 in. D
3.4 in.